CS 255 System analysis & design

Learning Goal: I’m working on a computer science writing question and need the explanation and answer to help me learn.

  • What has been your favorite course in the computer science program so far? What did you enjoy about it?
  • What are the major phases of the systems development lifecycle (SDLC)? Describe the key features of each phase in your own words.
  • Requirements can be collected in various ways: reading documents, an in-person conversation, joint application design (JAD), etc. Choose one of these methods and describe a strategy you would use to help you collect requirements with this method.
  • How has technology changed how people collect requirements?
  • What ethical issues (data collection, bias, and so on) do you think need to be considered when collecting requirements?

In your response posts to your classmates, address the following:

  • Consider the ethical issue your classmate raised. How could you change your approach when collecting requirements to address this issue?
  • Reflect on the strategy your classmate described for collecting requirements. What did you like about this strategy? What other strategies might you suggest?

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